9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 6475157
  27  * @summary Tests deadlock in simultaneous connection and connector-server close
  28  * @author Eamonn McManus
  29  * @modules java.management
  30  */
  31 
  32 /* This test is somewhat dependent on implementation details.  If it suddenly
  33  * starts failing after a rewrite of the RMIConnectorServer code, you should
  34  * consider whether it is still relevant.
  35  */
  36 
  37 import java.io.IOException;
  38 import java.lang.management.ManagementFactory;
  39 import java.lang.management.ThreadInfo;
  40 import java.lang.management.ThreadMXBean;
  41 import java.util.concurrent.Exchanger;
  42 import javax.management.MBeanServer;
  43 import javax.management.remote.JMXServiceURL;
  44 import javax.management.remote.rmi.RMIConnection;
  45 import javax.management.remote.rmi.RMIConnectorServer;
  46 import javax.management.remote.rmi.RMIJRMPServerImpl;
  47 
  48 public class ConnectorStopDeadlockTest {
  49     private static String failure;

   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 6475157
  27  * @summary Tests deadlock in simultaneous connection and connector-server close
  28  * @author Eamonn McManus
  29  * @modules java.management.rmi
  30  */
  31 
  32 /* This test is somewhat dependent on implementation details.  If it suddenly
  33  * starts failing after a rewrite of the RMIConnectorServer code, you should
  34  * consider whether it is still relevant.
  35  */
  36 
  37 import java.io.IOException;
  38 import java.lang.management.ManagementFactory;
  39 import java.lang.management.ThreadInfo;
  40 import java.lang.management.ThreadMXBean;
  41 import java.util.concurrent.Exchanger;
  42 import javax.management.MBeanServer;
  43 import javax.management.remote.JMXServiceURL;
  44 import javax.management.remote.rmi.RMIConnection;
  45 import javax.management.remote.rmi.RMIConnectorServer;
  46 import javax.management.remote.rmi.RMIJRMPServerImpl;
  47 
  48 public class ConnectorStopDeadlockTest {
  49     private static String failure;